4053245 has 8 divisors (see below), whose sum is σ = 5558784. Its totient is φ = 2779344.

The previous prime is 4053229. The next prime is 4053311. The reversal of 4053245 is 5423504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4053245 - 2⁴ = 4053229 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4053245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57869 + ... + 57938.

It is an arithmetic number, because the mean of its divisors is an integer number (694848).

Almost surely, 2^4053245 is an apocalyptic number.

It is an amenable number.

4053245 is a deficient number, since it is larger than the sum of its proper divisors (1505539).

4053245 is a wasteful number, since it uses less digits than its factorization.

4053245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115819.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 4053245 is about 2013.2672450522. The cubic root of 4053245 is about 159.4413459514.

Adding to 4053245 its reverse (5423504), we get a palindrome (9476749).

The spelling of 4053245 in words is "four million, fifty-three thousand, two hundred forty-five".